Basic unit TITANUS TOP SENS® EB 1 with silent fan

781531.10.SL | Basic unit TITANUS TOP SENS® EB 1 with silent fan

As 801531.10, but with pre-assembled SL fan for operation in noise-sensitive areas. The SL fan reduces the operating volume of the device to up to 23 dB (A) depending on the ambient conditions.

Basic unit for wall mounting, ready for receiving a detector module DM-TT-xx. It is provided with three alarm levels for information alarm, pre-alarm and main alarm as well as with a bargraph display to indicate the specific smoke density. The TITANUS PRO SENS® EB can be directly connected to the esserbus / powered loop.

The device is supplied with front foil for single-tube operation.

Part-No.:
781531.10.SL

Features

  • Pre-configured for connecting a DM-TP-xx detector module
  • Optical status display for alarm and fault indication at the front foil
  • Extendable for integrating up to two DM-TP-xx detector modules to connect a second tube
  • Ports for two suction tubes with outside diameter of 25 mm
  • Port for air return tube
  • Reduced operating volume up to 23 dB (A) with silencer

Technical Data

Operating voltage 
14 ... 30 V DC
Hochgeschwindigkeitsreaktionszeit 
Explosionserkennung 
Zulassung für explosionsgefährdete Bereiche 
Spektrale Empfindlichkeit 
Reaktionszeit_a 
Empfindlichkeitsbereiche 
Erfassungsbereich 
Contact Ausgänge 
Contact Current 
Sensoren pro Hub 
Sensoren pro Controller 
Hubs pro Controller 
Angesaugte Lufttemperatur 
Länge der Abzweigleitung 
Lineare Rohrlänge 
Ansaugöffnungen 
Operation temperature 
Anzahl_der_Relaisausgänge 
Indication Output voltage 
Nominal frequency 
Hz
Rated voltage 
 
Operating voltage 
V DC
Operating voltage 
Voltage supply 
Quiescent current 
Quiescent current @ 9 V DC 
Quiescent current @ 12 V DC 
Quiescent current @ 19 V DC 
Quiescent current @ 24 V DC 
approx. 260 mA at 9 V fan voltage
Ruhestrom @ 28 V DC_comp 
Quiescent current @ FACP battery 
Quiescent current @ FACP battery 
 
Current consumption 
Alarmstrom @ 28 V DC_comp 
Current consumption @ 12 V DC 
Current consumption @ 24 V DC 
Current consumption 
Power consumption @ 5 V DC 
Power consumption @ 12 V DC 
Power consumption @ 24 V DC 
Alarm current @ 9 V DC 
Alarm current @ 12 V DC 
Alarm current @ 24 V DC 
Starting current @ 24 V DC 
Starting current 
Current consumption in the case of failure 
Output current 
A
Power consumption 
Current consumption for ext. devices 
A
Battery capacity 
Contact load 
Contact load relay 
30 V DC/1 A max. 24 W
Sensitivity 
Sound level 
approx. 45 dB(A) (with sound absorber part no. 801543)
Sound level @ 24 V DC 
Display 
Frequency of flash 
Hz
Lighting energy 
Range 
Connection terminal 
max. 1,5 mm²
Maximum tube length 
Area to be monitored 
Height to be monitored 
Alignment angle 
Unempfindlichkeit gegenüber Gebäudebewegungen 
Air velocity 
Application temperature 
Response temperature 
Ambient temperature 
-20 °C ... 60 °C
Storage temperature 
-25 °C ... 65 °C
Wavelength 
nm
Connection 
Sampled Air Temperature 
Air humidity 
< 95 %
Air humidity 
Ex-category 
Ex. protection 
Type of protection 
IP20
 
Housing 
ABS plastic
Type 
Material 
 
Color 
white, similar to RAL 9018
Weight 
Weight 
approx. 1,35 kg
 
Luftfeuchtigkeit 
Cable length 
m
Maximum sensor length 
m
Rückseitige Bodenplatte 
mm
Detector specification 
EC-type examination certificate 
Specification 
 
Dimensions 
W: 200 mm H: 292 mm D: 113 mm
 
 
Declaration of Performance 
Approval 
Systemausgänge 
Eingangsspannungsbereich 
Maximale Anzahl von Sensoren pro Modul 
Stromverbrauch 
Ausgang 
Temperature range 
Max. Temperaturänderung 
Relaislast 

Additional information

The previously required isolator and the reset PCB is no longer required to be fitted to this detector and is no longer available to order. The detector is now fitted as standard with the esserbus alarm transponder which incorporates all of the functions for which these devices provided.

Scope of delivery

Pre-configured basic device including esserbus transponder and reset PC board as well as the front foil.

Product Data Sheet

Version: 2025-06

Language:
English
Doc extension:
pdf